[Event "?"]
[Site "?"]
[Date "2025.06.30"]
[Round "1"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[FEN "rn1qk2r/ppp1bppp/3p1n2/4p3/4P3/1PNB1P1P/P1PP1P2/R1BQK2R b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-30T23:22:03.199 CEST"]
[GameStartTime "2025-06-30T23:22:02.476 CEST"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.09+0.05"]

1... O-O {+1.11 16/30 301 402509, White makes an illegal move: e8g8} 0-1